This 4-pack set of microfiber cleaning mop pads is compatible with Shark models S1000, S1000A, S1000C, S1000WM, and S1001C, offering a reliable and affordable solution for floor cleaning. Designed with high-quality, flexible, and abrasion-resistant microfibers, these pads effectively remove stains, dust, dander, hair, and other debris from wood, tile, marble, and other surfaces. The mop pads are easy to install, highly absorbent, and quick-drying, making your cleaning routine more efficient. They are also washable and reusable, either by hand or machine, and are crafted to resist fraying, shedding, and fading even after repeated use.